 /*      SGarbageCollector.h
 *
 *      Copyright 2009 virpool <virpool@ukrpost.ua>
 *
 *      This program is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License as published by
 *      the Free Software Foundation; either version 2 of the License, or
 *      (at your option) any later version.
 *
 *      This program is distributed in the hope that it will be useful,
 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *      GNU General Public License for more details.
 *
 *      You should have received a copy of the GNU General Public License
 *      along with this program; if not, write to the Free Software
 *      Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 *      MA 02110-1301, USA.
 */

#ifndef __SGARBAGECOLLECTOR_H_
#define __SGARBAGECOLLECTOR_H_

#include <iostream>
#include <list>
#include "SRegistryObj.h"
#include <unistd.h>
#include <pthread.h>
#include <sys/wait.h>

using namespace std;

class SGarbageCollector
{
	static SGarbageCollector *inst;
	static list<SRegistryObj*> cache;
	pthread_t pth;
	int pth_id;

	static void* garbager( void * );
	SGarbageCollector();
	static void obr_s_2(int s, siginfo_t *info, void *none);
	static void obr_s_3(int s, siginfo_t *info, void *none);
	static void obr_s_9(int s, siginfo_t *info, void *none);
	static void obr_s_15(int s, siginfo_t *info, void *none);
public:
	static void Start();
	static void Stop();
	virtual ~SGarbageCollector();
	static void AddToCache(SRegistryObj *obj);
};

#endif /* SGARBAGECOLLECTOR_H_ */
